Mr. Anurak Thienthong During 24 October 2018 to 30 March 2021, Mr. Anurak Thienthong failed to report his acquisition and disposition of Thai Enger Holding Public Company Limited (“TIGER”) shares

to buy and sell Filter Vision Public Company Limited (“FVC”)’s shares in a manner that manipulated FVC’s share price. This behavior constituted dishonest and unethical conduct, and failed to properly